[clang] [lld] [llvm] Integrated Distributed ThinLTO (DTLTO): Initial support (PR #126654)

[via llvm-commits]

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+Distributed ThinLTO (DTLTO)
+===========================
+
+DTLTO allows for the distribution of backend ThinLTO compilations via external
+distribution systems, e.g. Incredibuild. There is existing support for
+distributing ThinLTO compilations by using separate thin-link, backend
+compilation, and link steps coordinated by a build system that can handle the
+dynamic dependencies specified by the index files, such as Bazel. However, this
+often requires changes to the user's build process. DTLTO distribution is
+managed internally in LLD as part of the traditional link step and, therefore,
+should be usable via any build process that can support in-process ThinLTO.
+
+ELF LLD
+-------
+
+The command line interface for DTLTO is:
+
+- `--thinlto-distributor=<path>`
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bd1976bris wrote:

Done. Thanks. I checked that the rendered html looked ok.

https://github.com/llvm/llvm-project/pull/126654